World Register of Marine Species (WoRMS)
WoRMS (2026). Oceanodroma castro (Harcourt, 1851). Accessed at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=137191 on 2026-08-24
Harcourt, E. V. (1851). A sketch of Madeira : containing information for the traveller, or invalid visitor / by Edward Vernon Harcourt.